| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4*5H2O + 4 NH4OH = Cu(NH3)4*SO4*H2O + 8 H2O
C13 + H21 + NO3 = C13H21NO3 =>
C13 + H21 + NO3 = C13H21NO3
C10H8 + H2 = C10H18 =>
C10H8 + 5 H2 = C10H18
CaCrO4 = Ca + Cr + O =>
CaCrO4 = Ca + Cr + 4 O
NiSO4 + Na2S = NiS + Na2SO4 =>
NiSO4 + Na2S = NiS + Na2SO4
Br2S3 + O = Br2O3 + SO2 =>
Br2S3 + 9 O = Br2O3 + 3 SO2
NH2CH2COOH + O2 = H2NCONH2 + CO2 + H2O =>
2 NH2CH2COOH + 3 O2 = H2NCONH2 + 3 CO2 + 3 H2O
K + O3 = KO2 =>
3 K + 2 O3 = 3 KO2
Ca(PO3)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca(PO3)2 + 2 SiO2 + 10 C = 2 CaSiO3 + P4 + 10 CO
BCl3 + NH3 = BCl3NH3 =>
BCl3 + NH3 = BCl3NH3
C6H4(CH3)2 + O2 = C6H4(CO)2O + H2O =>
C6H4(CH3)2 + 3 O2 = C6H4(CO)2O + 3 H2O
CaCl2(aq) + K2CO3(aq) = KCl(aq) + CaCO3(s) =>
CaCl2(aq) + K2CO3(aq) = 2 KCl(aq) + CaCO3(s)
NH2CH2COOH + O2 = NH2CONH2 + CO2 + H2O =>
2 NH2CH2COOH + 3 O2 = NH2CONH2 + 3 CO2 + 3 H2O
C2H4O = CH4 + CO =>
C2H4O = CH4 + CO
K3PO4 + Mg(NO3)2 = K3(NO3)2 + MgPO4 =>
K3PO4 + Mg(NO3)2 = K3(NO3)2 + MgPO4
K + HBr = KBr + H2 =>
2 K + 2 HBr = 2 KBr + H2
K2ZnO2 + HNO3 = KNO3 + Zn(NO3)2 + H2O =>
K2ZnO2 + 4 HNO3 = 2 KNO3 + Zn(NO3)2 + 2 H2O
H2 + Mg(NO3)2 = MgO + NO2 + H2O =>
H2 + Mg(NO3)2 = MgO + 2 NO2 + H2O
PbO2 + H2O2 = Pb(OH)2 + O2 =>
PbO2 + H2O2 = Pb(OH)2 + O2
NH4I + Cl2 = ClI + NH4 =>
2 NH4I + Cl2 = 2 ClI + 2 NH4
N2O + CO = N + CO2 =>
N2O + CO = 2 N + CO2
Y2O3 + Fe2O3 = Y3Fe5O12 =>
3 Y2O3 + 5 Fe2O3 = 2 Y3Fe5O12
N2 + Al2S3 = AlN3 + S =>
3 N2 + Al2S3 = 2 AlN3 + 3 S
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
Ca + ZnSe = Zn + CaSe =>
Ca + ZnSe = Zn + CaSe
C6H14 + I2 = C6H13 + HI =>
2 C6H14 + I2 = 2 C6H13 + 2 HI
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
N + H2O = NH3 + O2 =>
4 N + 6 H2O = 4 NH3 + 3 O2
GeCl4 + Bu3SnH + C4H8O2 = GeCl2(O2C4H8) + Bu3SnCl + H2 =>
GeCl4 + 2 Bu3SnH + C4H8O2 = GeCl2(O2C4H8) + 2 Bu3SnCl + H2
CoCl2 + Kl = CoKl + Cl2 =>
CoCl2 + Kl = CoKl + Cl2
MgS(aq) + CuCl2(aq) = CuS(s) + MgCl2(aq) =>
MgS(aq) + CuCl2(aq) = CuS(s) + MgCl2(aq)
KI(aq) + FeSO4(aq) = K2SO4(aq) + FeI2(aq) =>
2 KI(aq) + FeSO4(aq) = K2SO4(aq) + FeI2(aq)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Cr(OH)2 + SIO2 = CrSIO3 + H2O =>
Cr(OH)2 + SIO2 = CrSIO3 + H2O
I2 + C6H14 = CI + H =>
3 I2 + C6H14 = 6 CI + 14 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ag(NO2) + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 Ag(NO2) + BaSO4 = Ag2SO4 + Ba(NO2)2
AgNO3 + MgCl2 = MgN2O6 + AgCl =>
2 AgNO3 + MgCl2 = MgN2O6 + 2 AgCl
C6H8O7 + H2O = C6H7O7{-} + H3O{+} =>
C6H8O7 + H2O = C6H7O7{-} + H3O{+}
KCO3 + HCl = KCl2 + H2O + CO2 =>
KCO3 + 2 HCl = KCl2 + H2O + CO2
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
HgO + CO = Hg + CO2 =>
HgO + CO = Hg + CO2
In + CuCl2 = Cu + InCl3 =>
2 In + 3 CuCl2 = 3 Cu + 2 InCl3
Mg + HBr = MgBr2 + H =>
Mg + 2 HBr = MgBr2 + 2 H
NH4F + H2O = NH4OH + HF =>
NH4F + H2O = NH4OH + HF
Cl2 + HNO3 = HClO2 + NO2 + H2O =>
Cl2 + 6 HNO3 = 2 HClO2 + 6 NO2 + 2 H2O
Nt + Bl = NtBl =>
Nt + Bl = NtBl
C9H20 + O2 = C9(O2)4 + H2O =>
C9H20 + 9 O2 = C9(O2)4 + 10 H2O
Ca(NO3)2 + Al2(SO4)3 = CaSO4 + Al(NO3)3 =>
3 Ca(NO3)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(NO3)3
AgNO3 + KNO3 = KAg(NO3)2 =>
AgNO3 + KNO3 = KAg(NO3)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
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